Viewing abuse filter 8: Shouting

/* prefilter */ !("confirmed" in user_groups) & /* primary conditions */ ( ( length(rmwhitespace(added_lines)) > 12 & ( shouting := "^[A-Z0-9\s\pP]*?[A-Z]{5}[A-Z0-9\s\pP]*$"; added_lines rlike shouting & !(removed_lines rlike shouting) & !(added_lines rlike "#REDIRECT|__[A-Z]+__|^\*|\{\{[A-Z0-9\s\pP]*?[A-Z]{5}[A-Z0-9\s\pP]*\}\}") ) ) | ( summary_shouting := "(?:[A-Z][^A-Za-z]*){14}|^(?:[A-Z][^A-Za-z]*){5,}$"; summary rlike summary_shouting & /* common uppercase strings */ !(summary rlike "\b(?:CC\sBY-SA|REDIRECT)\b|\b(?:MOS|WP):[A-Z]{2}") & /* IPv6 addresses */ !(summary rlike "[\dA-F]{1,4}(?:\:[\dA-F]{1,4}){3}") & /* replies to uppercase section names */ !(summary rlike "^/\*.*?(?:[A-Z][^A-Za-z]*){10}.*?\*/\s+(?!new\ssection)(?=.*[a-z])(?:\S|$)") & /* uppercase user_name in link */ !(summary rlike "\[\[(?:Special:Contributions/|User:|User[\s_]talk:)[^\]]*?(?:[A-Z][^A-Za-z]*){10}[^\]]*?\]\]") & /* uppercase user_name (unlikely to match on own edit, but inexpensive) */ !(summary contains user_name & user_name rlike summary_shouting) ) ) & /* less common exceptions */ /* not shared sandbox */ page_prefixedtitle != "Wikipedia:Sandbox" & /* not user sandbox (same user or any IP address) */ !( page_namespace == 2 & page_title irlike "/.*sandbox" & ( /* ternary outputs page base title */ user_type == "ip" | user_name == (page_title contains "/" ? substr(page_title, 0, strpos(page_title, "/")) : page_title) ) ) & /* not WP:EFFPR */ page_id != 26204397